5087654440

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{7523}}^1$

素因数の和:7627

約数の個数: 128

約数和(自身を含む): 13163990400

約数和(自身を除く): 8076335960

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 29, 40, 44, 53, 55, 58, 88, 106, 110, 116, 145, 212, 220, 232, 265, 290, 319, 424, 440, 530, 580, 583, 638, 1060, 1160, 1166, 1276, 1537, 1595, 2120, 2332, 2552, 2915, 3074, 3190, 4664, 5830, 6148, 6380, 7523, 7685, 11660, 12296, 12760, 15046, 15370, 16907, 23320, 30092, 30740, 33814, 37615, 60184, 61480, 67628, 75230, 82753, 84535, 135256, 150460, 165506, 169070, 218167, 300920, 331012, 338140, 398719, 413765, 436334, 662024, 676280, 797438, 827530, 872668, 1090835, 1594876, 1655060, 1745336, 1993595, 2181670, 2399837, 3189752, 3310120, 3987190, 4363340, 4385909, 4799674, 7974380, 8726680, 8771818, 9599348, 11562851, 11999185, 15948760, 17543636, 19198696, 21929545, 23125702, 23998370, 35087272, 43859090, 46251404, 47996740, 57814255, 87718180, 92502808, 95993480, 115628510, 127191361, 175436360, 231257020, 254382722, 462514040, 508765444, 635956805, 1017530888, 1271913610, 2543827220, 5087654440]

約数ペア:

[(1, 5087654440), (2, 2543827220), (4, 1271913610), (5, 1017530888), (8, 635956805), (10, 508765444), (11, 462514040), (20, 254382722), (22, 231257020), (29, 175436360), (40, 127191361), (44, 115628510), (53, 95993480), (55, 92502808), (58, 87718180), (88, 57814255), (106, 47996740), (110, 46251404), (116, 43859090), (145, 35087272), (212, 23998370), (220, 23125702), (232, 21929545), (265, 19198696), (290, 17543636), (319, 15948760), (424, 11999185), (440, 11562851), (530, 9599348), (580, 8771818), (583, 8726680), (638, 7974380), (1060, 4799674), (1160, 4385909), (1166, 4363340), (1276, 3987190), (1537, 3310120), (1595, 3189752), (2120, 2399837), (2332, 2181670), (2552, 1993595), (2915, 1745336), (3074, 1655060), (3190, 1594876), (4664, 1090835), (5830, 872668), (6148, 827530), (6380, 797438), (7523, 676280), (7685, 662024), (11660, 436334), (12296, 413765), (12760, 398719), (15046, 338140), (15370, 331012), (16907, 300920), (23320, 218167), (30092, 169070), (30740, 165506), (33814, 150460), (37615, 135256), (60184, 84535), (61480, 82753), (67628, 75230)]